Cerveja Barata
Beer prices in Brazilian bars ranked by price per litre: search, cheapest now, bars, price index
¿Debería usar esto?
Calidad y seguridad
Hallazgos (1)
- LOWTool 'cheapest_now' description lacks action verben cheapest_now
Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.
Costo de contexto
Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.
Instalar
Instalación con un clic
Agrega esto a tu archivo `claude_desktop_config.json`:
{
"mcpServers": {
"mcp": {
"url": "https://cervejabarata.com.br/mcp"
}
}
}Puntos de conexión remotos
https://cervejabarata.com.br/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (7)
🟢price_per_litre(price_brl, volume_ml, units)
Convert a Brazilian beer price into reais per litre, the unit Cerveja Barata ranks by. Give the price paid in BRL, the volume of one unit in ml and how many units the price buys (e.g. 5 for a bucket of 5 long necks).
Esquema de entrada
{
"type": "object",
"properties": {
"price_brl": {
"type": "number",
"exclusiveMinimum": 0,
"description": "Price paid, in BRL, e.g. 9.99"
},
"volume_ml": {
"type": "number",
"exclusiveMinimum": 0,
"description": "Volume of one unit in millilitres, e.g. 600"
},
"units": {
"type": "integer",
"minimum": 1,
"default": 1,
"description": "Units the price buys"
}
},
"required": [
"price_brl",
"volume_ml"
],
"additionalProperties": false
}Esquema de salida
{
"type": "object",
"properties": {
"price_per_litre_brl": {
"type": "number"
},
"formatted": {
"type": "string"
}
},
"required": [
"price_per_litre_brl",
"formatted"
]
}🟢search_deals(city, neighbourhood, brand, format, kind, ...)
Beer prices in a city's bars, cheapest per litre first, each with the bar, the serving, the price, when it applies (happy hours) and when it was last checked. Filter by bairro, brand, format, kind or a maximum price per litre. Open bars only come with kind=open_bar, ranked by package price.
Esquema de entrada
{
"type": "object",
"properties": {
"city": {
"type": "string",
"maxLength": 60,
"description": "City slug from catalog, e.g. \"salvador\""
},
"neighbourhood": {
"type": "string",
"maxLength": 80,
"description": "Bairro slug from list_neighbourhoods"
},
"brand": {
"type": "string",
"maxLength": 60,
"description": "Brand slug from catalog, e.g. \"brahma\""
},
"format": {
"type": "string",
"maxLength": 40,
"description": "Format type (lata, long_neck, garrafa, litrao, chopp, torre) or code (garrafa_600), from catalog"
},
"kind": {
"type": "string",
"enum": [
"regular",
"happy_hour",
"promo",
"combo",
"open_bar"
],
"description": "Only this kind of price"
},
"max_price_per_litre": {
"type": "number",
"exclusiveMinimum": 0,
"description": "In BRL per litre, e.g. 15"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 20,
"default": 10,
"description": "How many prices"
},
"lang": {
"type": "string",
"enum": [
"pt-BR",
"en"
],
"default": "pt-BR",
"description": "Language of labels, schedules and page links"
}
},
"required": [
"city"
],
"additionalProperties": false
}🟢cheapest_now(city, lat, lng, radius_m, format, ...)
The cheapest beer prices on right now in the city's time zone, happy hours and timed promos included. Give lat and lng to keep bars within radius_m of a point (distance in metres comes back with each price).
Esquema de entrada
{
"type": "object",
"properties": {
"city": {
"type": "string",
"maxLength": 60,
"description": "City slug from catalog, e.g. \"salvador\""
},
"lat": {
"type": "number",
"minimum": -90,
"maximum": 90,
"description": "Latitude of the point, e.g. -13.0109"
},
"lng": {
"type": "number",
"minimum": -180,
"maximum": 180,
"description": "Longitude of the point, e.g. -38.4915"
},
"radius_m": {
"type": "integer",
"minimum": 100,
"maximum": 10000,
"default": 2000,
"description": "Around the point"
},
"format": {
"type": "string",
"maxLength": 40,
"description": "Format type (lata, long_neck, garrafa, litrao, chopp, torre) or code (garrafa_600), from catalog"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 10,
"default": 5,
"description": "How many prices"
},
"lang": {
"type": "string",
"enum": [
"pt-BR",
"en"
],
"default": "pt-BR",
"description": "Language of labels, schedules and page links"
}
},
"required": [
"city"
],
"additionalProperties": false
}🟢get_venue(city, venue, lang)
A bar's details (kind, bairro, address, location, Instagram, opening hours, attributes) and every beer price it has, cheapest per litre first. The venue slug comes from search_deals or cheapest_now URLs.
Esquema de entrada
{
"type": "object",
"properties": {
"city": {
"type": "string",
"maxLength": 60,
"description": "City slug from catalog, e.g. \"salvador\""
},
"venue": {
"type": "string",
"maxLength": 120,
"description": "Venue slug, e.g. \"boteco-do-ze\""
},
"lang": {
"type": "string",
"enum": [
"pt-BR",
"en"
],
"default": "pt-BR",
"description": "Language of labels, schedules and page links"
}
},
"required": [
"city",
"venue"
],
"additionalProperties": false
}🟢list_neighbourhoods(city, lang)
The city's bairros that have beer prices: how many bars and prices each has and its cheapest price per litre, most covered first. The slugs filter search_deals.
Esquema de entrada
{
"type": "object",
"properties": {
"city": {
"type": "string",
"maxLength": 60,
"description": "City slug from catalog, e.g. \"salvador\""
},
"lang": {
"type": "string",
"enum": [
"pt-BR",
"en"
],
"default": "pt-BR",
"description": "Language of labels, schedules and page links"
}
},
"required": [
"city"
],
"additionalProperties": false
}🟢price_index(city, month, lang)
The monthly Índice Cerveja Barata for a city: median, quartiles and minimum price per litre, for the whole city and by format, bairro and brand, with how many prices and bars each cell rests on. Latest month by default; final once the month is closed.
Esquema de entrada
{
"type": "object",
"properties": {
"city": {
"type": "string",
"maxLength": 60,
"description": "City slug from catalog, e.g. \"salvador\""
},
"month": {
"type": "string",
"maxLength": 7,
"description": "Month as YYYY-MM, e.g. \"2026-11\"; latest by default"
},
"lang": {
"type": "string",
"enum": [
"pt-BR",
"en"
],
"default": "pt-BR",
"description": "Language of labels, schedules and page links"
}
},
"required": [
"city"
],
"additionalProperties": false
}🟢catalog(lang)
The cities covered (with how many prices each has), the beer brands and the serving formats: the slugs the other tools take.
Esquema de entrada
{
"type": "object",
"properties": {
"lang": {
"type": "string",
"enum": [
"pt-BR",
"en"
],
"default": "pt-BR",
"description": "Language of labels, schedules and page links"
}
},
"additionalProperties": false
}Comunidad
Evidencia